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A method and device for evaluating the performance of an online node server

A node server, performance technology, applied in the field of data analysis

Active Publication Date: 2022-06-07
CHINANETCENT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The present invention provides a method and device for evaluating the performance of an online node server to solve the problem that the prior art cannot provide a more objective and accurate evaluation method to determine the CPU usage rate of the node server at the current or future time node

Method used

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  • A method and device for evaluating the performance of an online node server
  • A method and device for evaluating the performance of an online node server

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Embodiment Construction

[0052] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0053] like figure 1 As shown, a method for evaluating the performance of an online node server provided by an embodiment of the present invention includes the following steps:

[0054] Step 101 , according to the service request to be called in, determine the characteristic index to be estimated.

[0055] Step 102, for each base model, determine the sub-prediction value of each sub-model of the feature index to be estimated under...

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Abstract

The present invention provides a method and device for evaluating the performance of an online node server. According to the service request to be transferred, the characteristic index to be estimated is determined; for each base model, the characteristics of the estimated feature index under the base model are determined. The sub-estimated value of the sub-model; the estimated value of the base model is determined according to the sub-estimated value of each sub-model; the fusion value is determined by the estimated value of each base model through the fusion model. In this scheme, the estimated value determined by the base model is used to represent the preliminary estimated processing performance of the online node server for the characteristic index to be estimated, and the fusion value determined by the fusion model is used to represent the final estimated online node server’s performance for the estimated feature index. The processing performance of the estimated characteristic index, through the method of model superposition processing, helps to realize the accurate calculation of the processing performance of the online node server for the estimated characteristic index, so that the service request to be transferred can be reasonably allocated to the corresponding node server.

Description

technical field [0001] The invention relates to the technical field of data analysis, and in particular, to a method and device for evaluating the performance of an online node server. Background technique [0002] CDN (Content Delivery Network) is a kind of network between service providers and consumers. By setting up a node server, consumers can obtain the required content from the node server nearby, which can relieve network congestion and increase consumption. response speed when users visit the website. In order to ensure high-quality services, it is necessary to evaluate the load status of node servers in real time to avoid service quality degradation due to load problems. [0003] At present, the commonly used evaluation method is to perform a simple weighted combination and step division (such as good, medium, and poor) on the operation of the client on the node server according to human experience, and then obtain the current load of the node server through simpl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L41/14H04L67/63H04L43/08
CPCH04L41/145H04L43/08H04L67/63
Inventor 赵瑞
Owner CHINANETCENT TECH
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